Best time to fly Tenerife to Luton

Every month pooled across the years on record, so "July" means July generally rather than one particular July. Full TFS to LTN record →

Best month

November

84.1% on time · 69 flights

Worst month

August

66% on time · 53 flights

Month Flights On time Cancelled When late, by
January 123 74.8% 0% 0 min
February 125 81.6% 0% 0 min
March 141 78% 0% 0 min
April 133 66.9% 0% 0 min
May 124 77.4% 0% 0 min
June 117 73.3% 0.85% 0 min
July 54 66.7% 0% 0 min
August 53 66% 0% 0 min
September 64 70.3% 0% 0 min
October 67 71.2% 1.49% 0 min
November 69 84.1% 0% 0 min
December 79 71.8% 1.27% 0 min

What a seasonal pattern can and cannot tell you

Months differ for reasons that repeat — summer thunderstorms in the American interior, winter fog and de-icing in northern Europe, school holidays filling every seat and leaving no slack in the schedule. Those are real and they come back each year.

What the pattern cannot do is forecast a particular flight. A quiet month has late days and a bad month has punctual ones. Treat this as a way to choose between two dates you are indifferent about, not as a promise.